EWGMCDA 100

EURO Working Group on Multiple Criteria Decision Aiding September 11-13, 2025; Poznań, Poland

Meeting

The 100th Meeting of the EURO Working Group in Multiple Criteria Decision Aiding (EWGMCDA) is scheduled for September 11 to 13, 2025 in Poznań, Poland. It is organized jointly by EWGMCDA and the Institute of Computing Science at Poznan University of Technology, Poland. The first day of the meeting (Thursday, September 11, 2025) will be held in the Działyński Palace in the Poznań Branch of the Polish Academy of Sciences, right on the Old Market Square. The second meeting day (Friday, September 12, 2025) will be held in the Lecture Center and Technical Library building of Poznan University of Technology. The optional get-together walking tour in Poznań will take place on September 13, 2025.

The main topic is „From Memories to the Future.” On the occasion of the 100th anniversary, the meeting will begin with a commemorative session. The subsequent sessions will follow the standard scientific program. Therefore, we welcome all contributions on the theory, methodology, and applications of MCDA.

Venue

Program

Thursday, September 11, 2025

Działyński Palace, Stary Rynek 78

12.00-13.00 Registration / light lunch

13.00-16.00 Session 1: From memories to the future (Opening, Memorial session, Bernard Roy Award 2025)

16.00-16.30 Coffee break

16.30-18.00 Session 2: Advances and applications of outranking methods

19.30 Social dinner (Concordia Taste Restaurant)

Friday, September 12, 2025

Lecture Center and Technical Library, Piotrowo 2

9.00-11.00 Session 3: Advances in preference-based methods and aggregation techniques

11.00-11.30 Coffee break

11.30-13.00 Session 4: Evaluating energy solutions with MCDA methods

13.00-14.00 Lunch

14.00-15.00 Group activities

15.00-16.00 Session 5: Tools and approaches for sustainable decision making

16.00-16.30 Coffee break

16.30-18.00 Session 6: Refining decision model – criteria, robustness, and stakeholder perspectives

Saturday, September 13, 2025

Optional tour in Poznań

We start at 9:00 am at Adam Mickiewicz Square (close to the Imperial Castle) and finish around 4:15 pm after a lunch at the Cathedral Island (Tumska Restaurant), thus staying close to the city center.

Submission and registration

Abstract submission

The abstract can contain new methodological approaches, real-world case studies, and applications. There are three types of submissions available that will be included in the final program:

  1. regular presentation: contributions presented during the conference in a 20-minute slot;
  2. discussion paper: contribution not presented by the authors during the conference in a regular talk but included in the program;
  3. short communication: contributions presented during the conference in a 5-minute slot.

The abstract musts be written following the attached template.

It is not possible to submit an abstract anymore.

Deadlines

Acceptance notification to authors

July 17, 2025

Registration to the meeting

July 25, 2025

Payment deadline

July 31, 2025

Getting to Poznan by plane


Poznań-Ławica International Airport is located 7 kilometers from the city center. The airport offers direct connections to the largest air hubs, including Munich, Frankfurt, Copenhagen, Amsterdam, and Warsaw. Thus, you can reach Poznań conveniently from anywhere in the world. Moreover, Poznań is one of the major hubs of Ryanair in Poland. Only this airline currently offers direct connections to 38 cities. The center of Poznań is conveniently connected to the airport by daytime city bus lines (number 159 – to the Railway Station) and night bus lines (number 222). You can also get to the city by taxi, located right next to the terminal, or Uber (clearly the prices for Uber at the airport are always higher). The ride takes approximately 15 minutes.

Getting to Poznan by train or bus

Poznań is connected to most cities in Poland and the neighboring countries by an extensive network of train services. Daily connections from other European cities are also available. Hence, another convenient option of getting to Poznań is to fly to Warsaw, Wrocław, or Berlin, and then travel by train, bus (e.g., FlixBus), or car to Poznań.

All trains and most inter-city buses coming to Poznań stop at Poznań Main Station (Poznań Główny), which is located just 2 kilometers from the Old Market Square. From the station, you can also get to the city center by tram or bus. The tram stop Poznań Główny is located right next to the Main station. Google works very well in suggesting the public transport option. Another recommended app is jakdojade, which also lets you buy tickets.

Hotels

IBIS Poznań Stare Miasto

2-star hotel (nice standard)
(very close to PUT and Old Market Square)
Kazimierza Wielkiego 23
61-863 Poznań

Puro Poznań

4-star hotel
(very close to Old Market Square)
Stawna 12
61-759 Poznań

Park Inn by Radisson Poznan

4-star hotel
(close to Old Market Square and PUT)
Szyperska 22
61-754 Poznań

City Solei Boutique Hotel

4-star hotel
(close to Old Market Square and PUT)
Wenecjańska 10
61-101 Poznań

B&B Hotel Poznań Old Town

3-star hotel
(close to Old Market Square)
Wolności Square 16 
61-739 Poznań

Focus Hotel Poznań

3-star hotel
Serafitek 4
(very close to PUT)
61-144 Poznań

Hampton By Hilton Poznan Old Town

3-star hotel
(close to Old Market Square)
Święty Marcin 6
61-803 Poznań

Andersia Hotel

4-star hotel
(close to Old Market Square and Main train station)
Władysława Andersa 3
61-864 Poznań

Committees

Local Organizing Committee

Miłosz Kadziński, Poznan University of Technology

Roman Słowiński, Poznan University of Technology

Joanna Szewczyk, Poznan University of Technology

Magdalena Martyn, Poznan University of Technology

Jerzy Łukaszewicz, Poznan University of Technology

Michał Fredrych, Poznan University of Technology

Scientific Committee

Miłosz Kadziński, Poznan University of Technology

Salvatore Corrente, University of Catania

Jose Rui Figueira, University of Lisbon

Salvatore Greco, University of Catania

Roman Słowiński, Poznan University of Technology

Supported by

Contacts